Younger age percentiles will have different bmi charts see boys age 2 20 and girls 2 20 years of age. A sudden growth spurt in children in the age group of ten to fifteen years can be seen. According to the centers for disease control and prevention a bmi between 185 and 249 indicates a healthy weight for an adult of age 20 or older. Till the child is five years old an additional five pounds of weight gain is expected. Age height weight chart height weight ratio age height weight charts for women men detail the height to weight ratio that helps you compare your weight height age to the chart averages. Before you can get an idea regarding your ideal weight you should first understand what the waist hip ratio is what it means and what it can tell you about your ideal weight.
Having excess weight can affect a persons risk of developing a number of health conditions including. These include age muscle fat ratio height sex and body fat distribution or body shape. Maintaining your own healthy bodyweight throughout adult years is essential to avoiding the impacts of illness and disease. Bmi weight in pounds height in inches x height in inches x 703 for example if you are 5 feet 5 inches tall and weigh 135 pounds your bmi would be 225 or in the healthy range. Depending on the weight someone is starting at ideal may have many meanings. How much you should weigh according to the waist hip ratio.
Five to 10 percent weight loss in a person is medically significant and can improve health risks says. Once the child is one year old an increase of three to six pounds is expected in a year along with a total height gain of three to five inches.